Description

o-Anisidine-D3 is a deuterium-labeled isotopologue of o-anisidine, a key aromatic amine used as a versatile synthetic intermediate and analytical standard. This compound is specifically designed for use as an internal standard in mass spectrometry, enabling precise quantification and reducing matrix effects in complex analyses. It is essential for researchers and quality control laboratories in the pharmaceutical, agrochemical, and environmental testing sectors who require high-fidelity analytical tools for method development and regulatory compliance.

Application

• Internal Standard for LC-MS/MS and GC-MS analysis in pharmacokinetic and metabolism studies.
• Tracer compound in degradation pathway and environmental fate studies of aromatic amines.
• Critical reagent for synthesizing deuterium-labeled dyes, pigments, and pharmaceutical intermediates.
• Reference material for quality control and assay validation in chemical manufacturing.
• Use in forensic and toxicological analysis for accurate substance identification.
• Research chemical for investigating reaction mechanisms and isotopic effects in organic synthesis.

Basic Information

Item	Details
Product Name	o-Anisidine-D3
CAS No.	1398066-00-6
Molecular Formula	C7H6D3NO
Molecular Weight	125.17 g/mol
Synonyms	2-Methoxyaniline-D3; 2-Aminoanisole-D3; Deuterated o-Anisidine; o-Anisidine-d3; 2-Methoxy-D3-aniline; 1-Amino-2-methoxybenzene-D3; 2-Methoxybenzenamine-D3; o-Methoxyaniline-D3
EINECS	Contact for details

Quality Control

Our o-Anisidine-D3 is produced under strict quality management protocols to ensure the highest isotopic and chemical purity required for analytical applications. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing parameters such as isotopic enrichment (D-atom %), chemical purity by HPLC, and identity confirmation. We adhere to relevant standards for high-purity reference materials to guarantee reliable and reproducible performance in your sensitive analytical methods.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed to prevent moisture absorption and potential degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (D-atom %)	≥ 98.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.